385730462 is an even 9-digits composite number following 385730461
and preceding 385730463 . In scientific notation, it is written as 3.85730462 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 178029432 positive integers (up to 385730462) that are relatively prime to 385730462.
385730462 has 8 divisors, whose sum is 623103096
The reverse of 385730462 is 264037583
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
three hundred eighty-five million seven hundred thirty thousand four hundred sixty-two
Scientific notation
3.85730462 × 10^8
Engineering notation
3.85730462 × 10^6
Prime Factorization
2 × 13 × 14835787
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
385730462
Product of the distinct prime numbers
The prime factorization of 385730462 is 2 × 13 × 14835787.
Since it has a total of 3 prime factors.
2 , 5 , 37 , 42 , 43 , 440 , 5171 , 8657 , 76017 , 57055 , 829450 , 855265 , 1601986 , 5903710 , 37020497 , 82853801 , 126361325 , 800773805 , 3424938300 , 3799817646
n×2
771460924
n×3
1157191386
n×4
1542921848
n×5
1928652310
n÷2
192865231
n÷3
128576820.66667
n÷3
96432615.5
n÷5
77146092.4
n2
148787989314733444
n3
5.7392059858423E+25
n4
2.2137865764321E+34
n5
8.5392491889656E+42
2 √n
19640.021944998
3 √n
727.938426896
4 √n
140.14286262596
5 √n
52.150297165174
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-385730461
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 385730462 can be divided by 8 positive divisors.
The sum of these divisors (counting 385730462) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110111111011100011110011110
3
Ternary
222212211010201102
4
Quaternary
112333130132132
5
Quinary
1242221333322
6
Senary
102135313102
8
Octal
2677343636
10
Decimal
385730462
12
Duodecimal
a921b792
16
Hexadecimal
16fdc79e
20
Vigesimal
60ag632
36
Base36
6dnjj2
md5
f62ecea8d968c24f2f2b52c3410e65bc
sha1
622392e2041cfe5a99b3756625dc9eae54b592f4
sha256
31b64a86eb9d23991d575a931b42ff7e09845fbf6485f3f1ea3a08c72622583a
sha512
f6326502812ad8e07e90e8073ed2c81eef0acd898014b259a45f5aac187a69d3123d015f7e3104ec9a9ba62cfb24adf9e7ba5afe13069c4a683167edd9ecbbea
ripemd-160
5264564ba230b1dc5e22dee0b894b59bf464fe10
Diameter
771460924
Circumference
2423615971.37
Area
4.6743125417356E+17
Volume
2.4040329816748E+26
Surface area
1.8697250166943E+18
Circumference
2423615971.37
Perimeter
1542921848
Area
148787989314733444
Diagonal
545505250.78084
Surface area
892727935888400664
Volume
5.7392059858423E+25
Space diagonal
668104758.21102
Perimeter
1157191386
Area
6.4427089262283E+16
Altitude
334052379.10551
Surface area
6.4427089262283E+16
Volume
6.7637191186925E+24
Height
181835083.59361